1 files changed, 13 insertions, 0 deletions
diff --git a/dom/workers/test/suspend_worker.js b/dom/workers/test/suspend_worker.js
new file mode 100644
index 0000000000..e024972737
--- /dev/null
+++ b/dom/workers/test/suspend_worker.js
@@ -0,0 +1,13 @@
+/**
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+var counter = 0;
+
+var interval = setInterval(function () {
+  postMessage(++counter);
+}, 100);
+
+onmessage = function (event) {
+  clearInterval(interval);
+};